/Engine/Source/Runtime/Core/Public/Math/Vector.h
Calculate the projection of a point on the plane defined by PlaneBase and PlaneNormal.
Projection of Point onto plane
static [TVector](API\Runtime\Core\Math\TVector)< T > PointPlaneProject ( const [TVector](API\Runtime\Core\Math\TVector)< T > & Point, const [TVector](API\Runtime\Core\Math\TVector)< T > & PlaneBase, const [TVector](API\Runtime\Core\Math\TVector)< T > & PlaneNormal )